Cyngn Inc. (CYN)
NASDAQ: CYN
· Real-Time Price · USD
6.36
0.14 (2.25%)
At close: Oct 03, 2025, 3:59 PM
6.26
-1.57%
After-hours: Oct 03, 2025, 07:46 PM EDT
CYN Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj Close | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 3, 2025 | 6.27 | 6.82 | 6.14 | 6.36 | 6.36 | 2.25% | 628,641 |
| Oct 2, 2025 | 5.83 | 6.36 | 5.83 | 6.22 | 6.22 | 6.69% | 265,733 |
| Oct 1, 2025 | 6.00 | 6.14 | 5.81 | 5.83 | 5.83 | -3.32% | 306,143 |
| Sep 30, 2025 | 6.03 | 6.30 | 5.80 | 6.03 | 6.03 | 0.50% | 231,410 |
| Sep 29, 2025 | 5.71 | 6.10 | 5.71 | 6.00 | 6.00 | 5.63% | 205,000 |
| Sep 26, 2025 | 5.76 | 5.81 | 5.52 | 5.68 | 5.68 | -1.73% | 101,242 |
| Sep 25, 2025 | 5.73 | 5.85 | 5.51 | 5.78 | 5.78 | -3.18% | 182,313 |
| Sep 24, 2025 | 6.03 | 6.23 | 5.94 | 5.97 | 5.97 | -0.33% | 199,079 |
| Sep 23, 2025 | 6.13 | 6.23 | 5.92 | 5.99 | 5.99 | -1.32% | 271,200 |
| Sep 22, 2025 | 5.68 | 6.20 | 5.56 | 6.07 | 6.07 | 7.82% | 505,916 |
| Sep 19, 2025 | 5.69 | 5.75 | 5.53 | 5.63 | 5.63 | 1.08% | 435,142 |
| Sep 18, 2025 | 5.67 | 5.92 | 5.51 | 5.57 | 5.57 | 1.64% | 328,710 |
| Sep 17, 2025 | 5.23 | 5.85 | 5.23 | 5.48 | 5.48 | 4.98% | 339,303 |
| Sep 16, 2025 | 5.41 | 5.49 | 5.20 | 5.22 | 5.22 | -4.92% | 194,228 |
| Sep 15, 2025 | 5.40 | 5.57 | 5.30 | 5.49 | 5.49 | 1.29% | 167,515 |
| Sep 12, 2025 | 5.49 | 5.53 | 5.29 | 5.42 | 5.42 | -0.73% | 163,424 |
| Sep 11, 2025 | 5.27 | 5.48 | 5.25 | 5.46 | 5.46 | 3.80% | 256,731 |
| Sep 10, 2025 | 5.20 | 5.39 | 5.20 | 5.26 | 5.26 | -1.50% | 143,300 |
| Sep 9, 2025 | 5.40 | 5.45 | 5.20 | 5.34 | 5.34 | 0.75% | 156,300 |
| Sep 8, 2025 | 5.51 | 5.54 | 5.20 | 5.30 | 5.30 | -6.19% | 229,510 |
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